{"product_id":"chiave-tiraraggi-park-tool-per-nippli-3-30mm","title":"Park Tool spoke wrench for 3.30 mm nipples","description":"\u003ch3\u003ePark Tool spoke wrench for 3.30 mm nipples\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePark Tool spoke wrench\u003c\/strong\u003e SW-1 is designed for working on spoke nipples with 3.30 mm (0.130\") flat surfaces. It is a \u003cstrong\u003ebicycle wheel tool\u003c\/strong\u003e used for adjusting spoke tension when the nipple size is compatible. Before use, carefully check the width across flats: the correct size ensures proper engagement with the nipple and helps reduce the risk of damaging the edges during adjustment.\u003c\/p\u003e\n\n\u003ch3\u003eMaterials and size identification\u003c\/h3\u003e\n\u003cp\u003eMade in the United States, this wrench is heat-treated and nickel-plated. The vinyl coating makes the size easy to identify among other \u003cstrong\u003ePark Tool tools\u003c\/strong\u003e. The 3.30 mm size is primarily associated with \u003cstrong\u003e3.30 mm spoke nipples\u003c\/strong\u003e found on some older American bicycles; it may also be found, for example, on vintage Schwinn models and on wheels built with Union or Torrington spokes. It is not a common size on modern bicycles.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility and use\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003espoke nipple wrench\u003c\/strong\u003e is intended for adjustment work on compatible wheels, not for nipples of different sizes. The stated size refers to the flat faces of the nipple: check them before choosing the tool, without relying solely on the type or age of the bicycle. Verification is particularly useful for maintaining \u003cstrong\u003evintage bicycle wheels\u003c\/strong\u003e and less common components, so you can select the correct \u003cstrong\u003e3.30 mm spoke wrench\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Park Tool SW-1.\u003c\/li\u003e\n\u003cli\u003eCompatible size: \u003cstrong\u003e3.30 mm (0.130\")\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eUse: \u003cstrong\u003espoke adjustment\u003c\/strong\u003e via compatible flat-faced nipples.\u003c\/li\u003e\n\u003cli\u003eMaterials and finish: heat-treated and nickel-plated steel.\u003c\/li\u003e\n\u003cli\u003eCoating: vinyl for size identification.\u003c\/li\u003e\n\u003cli\u003eManufacturing: United States.\u003c\/li\u003e\n\u003cli\u003eTypical compatibility: some vintage American bicycles and wheels with Union or Torrington spokes.\u003c\/li\u003e\n\u003cli\u003eNote: measure the nipple before purchase; the size is less common on modern models.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Park tool","offers":[{"title":"One size \/ Green","offer_id":55149669843290,"sku":"SW-1","price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/Chiave-tiraraggi-Park-Tool-per-nippli-3-30mm-Al-86.jpg?v=1794337947","url":"https:\/\/www.all4cycling.com\/en\/products\/chiave-tiraraggi-park-tool-per-nippli-3-30mm","provider":"All4cycling ","version":"1.0","type":"link"}